It won nine Emmys this year, meaning the blood-spattered tale of the battle for the Iron Throne - which returns in 2019 for an abbreviated eighth and final season - now has 47 awards overall.
The awards continue to be dominated by the likes of HBO, Showtime, FX, and more recently Hulu, Amazon, and Netflix.
Claire Foy for The Crown wins the Emmy for Outstanding Lead Actress in a Drama series.
Despite six nominations, Happy Days star Henry Winkler never won TV's highest honour until this year, when he took home a best supporting actor in a comedy award for HBO's Barry, playing acting coach to a contract assassin.
American Crime Story: The Assassination of Gianni Versace won in the limited series category.
"Thank you to Netflix for your support of artists", Jeff Daniels, a supporting actor victor for Godless, said as he accepted his award. She noted that the Maisel character was inspired by her father, "so I had to turn a 6-foot-two Bronx Jew into Rachel Brosnahan".
Glenn Weiss proposes to Jan Svendsen
In another win for Netflix, Regina King received the Outstanding Lead Actress in a Limited Series or Movie award for Seven Seconds. It might not have been a traditional awards speech, but it had a certain verve.
"Maisel" won for best comedy series and creator Amy Sherman-Palladino won for writing and directing.
Stephen Daldry, two-time Olivier Award victor and nominee of many an Academy Award since the early 2000s, surprisingly edged past helmers of The Handmaid's Tale, Stranger Things, Game of Thrones, and Ozark to win Outstanding Directing for a Drama Series.
"Working with these people is just a weird treat, and I don't know what I did to get so lucky because I'm kind of very bad, but I just feel like the work itself is really satisfying and really great and I'm really proud of the show", she said. "It's because I want to call you my wife", Weiss said.
Bill Hader won Best Actor in a Comedy Series for "Barry".
Oh played along from her seat: "Thank you, but it's an honor just to be Asian", said the Korean-Canadian actress.
The wins give networks and streaming services bragging rights to use in marketing to try to make their shows stand out in a crowded TV landscape where hundreds of scripted shows, reality series and other programming fight for viewers.
FX won 12 in total.
Trump raises stakes with new round of China tariffs
Talks were meant to happen later this month between the US Treasury Minister, Steven Mnuchin, and Chinese Vice Premier Liu He. It's the latest move in Trump's push against "unfair" trade policies, which economists fear will prove counterproductive.